Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = -0 * weight + 18
This means that on average for every extra kilogram weight a rider loses -0 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | KOHUT Sławomir | 65 |
| 4 | KIENDYŚ Tomasz | 78 |
| 6 | JÕEÄÄR Gert | 84 |
| 9 | GOŁAŚ Michał | 65 |
| 12 | ROMANIK Radosław | 62 |
| 17 | BATEK Dariusz | 73 |
| 18 | MORAJKO Jacek | 65 |
| 19 | BRONIŠ Roman | 74 |
| 20 | BARANOWSKI Dariusz | 68 |
| 21 | SAPA Marcin | 82 |
| 30 | MATYSIAK Bartłomiej | 71 |
| 32 | WITECKI Mariusz | 70 |
| 35 | KOMAR Mateusz | 73 |